vimrc: define key mapping for grepping word under cursor

1 files changed, 3 insertions, 0 deletions

diff --git a/vimrc b/vimrc
index 7f940d4..e9c2803 100644
--- a/vimrc
+++ b/vimrc
@@ -28,6 +28,7 @@ set relativenumber          " show relative line numbers
 set backspace=indent,eol,start      " enable backspacing
 set grepprg=ag\ --vimgrep   " use Ag for grepping
 set grepformat=%f:%l:%c:%m  " Ag-specific output format
+let mapleader=","           " more convenient leader
 syntax on                   " enable syntax highlighting
 filetype plugin indent on
 
@@ -93,6 +94,8 @@ nmap        <ESC>[6^                <C-PageDown>
 
 " more convenient grepping
 command -nargs=+ Grep execute 'silent grep! <args>' | execute 'redraw!' | execute 'copen'
+nnoremap    <leader>g               :Grep <cword><CR>
+
 
 " folding settings;  disabled for now because of performance problems
 "set foldmethod=syntax              " fold automatically by syntax rules